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SXUS55 KTFX 202020
OSOINF


MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
119 PM MST Thu Nov 20 2025

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal1253 PM  51  34 10.0 20016G + 1015.4mb  17    2  -2.7mb
AS-Cut Bank 1256 PM  37  25 10.0 150 8G + 1016.0mb  -5    6  -1.9mb
AS-Havre Air1253 PM  38  23 10.0  80 3G + 1017.5mb  -3   -5  -2.4mb
AS-Lewistown1254 PM  52  31 10.0 350 3G + 1014.4mb  14    5  -2.6mb
AS-Helena Ai1253 PM  40  32 10.0   0 0G + 1019.5mb   1    7  -1.5mb
AS-Belgrade 1256 PM  36  32 10.0 110 3G + 1019.3mb  -7   -5   0.0mb
AS-Dillon Ai0111 PM  37  35 10.0  40 7G + 1016.9mb -12    1  -1.0mb
AW-Malmstrom1255 PM  46  34 10.0   0 0G + 1015.0mb   9    1  -2.4mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid0850 PM  45  32 10.0 170 6G +  29.95in   +    +    +in
AW-Ennis Big1250 PM  43  34 10.0 320 9G +  30.02in  -2    0  -0.03in
AW-Fort Bent0115 PM  45  30 10.0   0 0G +  29.93in   3   -1  -0.06in
AW-Three For+         +   +    +   + +G +      +in   +    +    +in
AW-Chinook A+         +   +    +   + +G +      +in   +    +    +in
AW-W Yellows+         +   +    +   + +G +      +in   +    +    +in
AW-White Sul+         +   +    +   + +G +      +in   +    +    +in
AW-Alpha/Ray1255 PM  55  33 10.0  40 3G + -100.0mb  17    5  -100.0mb
AW-Bravo/Gey1255 PM  50  31 10.0  70 5G + -100.0mb  11    3  -100.0mb
AW-Charlie/S1255 PM  52  33 10.0 310 5G + -100.0mb  14    7  -100.0mb
AW-Delta/Den1255 PM  49  31 10.0   0 0G + -100.0mb   8    7  -100.0mb
AW-Echo/Wini1255 PM  47  31 10.0  60 8G + 1014.6mb   7    5  -1.8mb
AW-Foxtrot/A1255 PM  48  36 10.0 160 9G + 1013.9mb  15    5  -2.1mb
AW-Golf/Simm1255 PM  45  34 10.0 12024G + 1013.0mb  11    3  -1.1mb
AW-Hotel/Fai1255 PM  50  36 10.0 30018G + -100.0mb  15    3  -100.0mb
AW-India/Ulm1255 PM  51  35 10.0 340 8G + 1013.8mb  16    3  -1.8mb
AW-Juliet/Po1255 PM  48  34 10.0 21013G + 1014.2mb  10    2  -3.5mb
AW-Lima/Judi+         +   +    +   + +G + -100.0mb   5   -8  -0.7mb
AW-Mike/Moor1255 PM  52  29 10.0 220 7G + 1015.4mb  13    3  -0.3mb
AW-November/1255 PM  51  32 10.0   0 0G + -100.0mb  11    5  -100.0mb
AW-Oscar/Roy1255 PM  45  29 10.0  60 5G + -100.0mb   4    1  -100.0mb

ALBERTA/SASK/ID/WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Whitecourt  0100 PM  27  21 15.0 120 6G + 1013.5mb  -7    2  -2.6mb
AS-Boise    1253 PM  47  44 10.0  20 8G + 1015.1mb  -1    4   0.5mb
Red Deer    0100 PM  27  25  9.0 130 6G + 1015.4mb  -1    2  -2.2mb
Calgary     0100 PM  39  23 40.0 160 3G + 1014.2mb   0   -2  -2.5mb
Lethbridge  0100 PM  48  28 60.0 220 7G + 1014.5mb   3   -2  -2.7mb
Medicine Hat0100 PM  48  30 30.0 21012G + 1015.3mb   9    7  -3.0mb
Swift Curren0100 PM  43  23  9.0 250 5G + 1016.8mb  11   -5  -2.1mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell1255 PM  39  32 10.0   0 0G + -100.0mb  -7   -2  -100.0mb
AS-Missoula 1253 PM  44  35 10.0   0 0G + 1017.7mb   1    4  -0.6mb
AS-Butte    1253 PM  34  33 10.0   0 0G + 1017.9mb  -1    0  -1.7mb
AW-Anaconda 0115 PM  43  36 10.0 170 5G +  29.97in   6    2  -0.04in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   1255 PM  41  39 10.0 160 6G +  30.04in  -5    2  0.01in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-1030 AM  34  34  9.0 240 7G +  30.02in  -9   -7    +in
AW-Salmon   1256 PM  41  38 10.0   0 0G +  30.00in  -7   -3  -0.02in
AS-Powell   1252 PM  45  43    +   0 0G +  30.04in   0    5  0.01in
AW-Sand Poin1250 PM  46  34 10.0  50 6G +  30.02in   0    0  -0.01in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     1153 AM  34  30 10.0 120 8G + 1019.9mb  -4   -2  -1.0mb
Glendive    1256 PM  43  31 10.0 160 3G + 1019.8mb   3   -4  -1.6mb
Jordan      1248 PM  46  31    + 180 6G + 1017.9mb   6    1  -2.6mb
Malta       1255 PM  39  32 10.0  7010G + -100.0mb   0   -2  -100.0mb
Sidney      1256 PM  46  25 10.0 290 3G + 1019.9mb   5  -10  -1.9mb
Wolf Point  +         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S1255 PM  43  19 10.0 260 7G14  30.01in   4  -15  -0.04in
POPLAR AIRPO1255 PM  39  32 10.0 21012G +  30.04in  -2   -4  -0.05in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A1253 PM  37  30 10.0 330 3G + 1018.6mb  -8   -2  -1.4mb
Billings Air1253 PM  42  30 10.0 220 8G + 1017.7mb  -6    1  -1.9mb
Miles City A1253 PM  45  30 10.0 130 6G + 1018.5mb   2   -4  -2.3mb
Baker Asos  1251 PM  45  25 10.0  50 3G + 1018.8mb   2  -13  -2.2mb
AW-Big Timbe1255 PM  41  32 10.0 290 7G +  29.99in  -4    4  -0.05in
AW-Hardin Bi1255 PM  43  34 10.0   0 0G +  29.99in  -3    2  -0.04in
AW-Forsyth  +         +   +    +   + +G +      +in   +    +    +in
AW-Kilo/Harl1255 PM  48  31 10.0   0 0G +      +in  10    1    +in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso1253 PM  44  34 10.0  20 5G + 1017.6mb  -9   -4  -2.9mb